Finding the Fourth Proportional to 116,238.88, 174,341.76 and 37,342.90

Step by Step Solution

1. Step 1: Write the proportion equation
   116,238.88 : 174,341.76 = 37,342.90 : x
2. Step 2: Convert to fraction form
   116,238.88/174,341.76 = 37,342.90/x
3. Step 3: Cross multiply
   116,238.88x = 174,341.76 × 37,342.90
4. Step 4: Simplify right side
   116,238.88x = 6,510,426,909.50
5. Step 5: Solve for x
   x = 6,510,426,909.50/116,238.88
6. Step 6: Final answer
   x = 56,009.03